Feature: 'Dougma', War against IS in Sirte

View of the IS held controller through a sniper hole in Sirte, Libya, September, 2016.(Manu Brabo/MEMO)

A tank of the Libyan forces affiliated to the Tripoli government shoots against Islamic State positions in Sirte, Libya, September, 2016.

Building hit by several airstrikes during previous weeks of the battle in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

A member of the Libyan forces, affiliated to the Tripoli government rune to avoid snipers while heading to his position in the frontline in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

An smashed car use as an obstacle for sniper fire is seen in the middle of the coastal road, near IS held areas, in Sirte, Libya, Tuesday, September, 2016.(Manu Brabo/MeMo)

A member of the Libyan forces, affiliated to the Tripoli government , shoots his machine gun towards IS militants position in the frontline in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

View of the frontline reflected in a mirror at the north western part of the city in Sirte, Libya, September 2016. (Manu Brabo/MeMo)

A member of the Libyan forces, affiliated to the Tripoli government is helped by comrades after being hit by an IS sniper in the frontline in Sirte, Libya, October, 2016.(Manu Brabo/MeMo)

Members of the Libyan forces, affiliated to the Tripoli government, get into a building recently take to IS militants to establish and hold new advanced position in the frontline in Sirte, Libya, October, 2016.(Manu Brabo/MeMo)

A member of the Libyan forces, affiliated to the Tripoli government, gets ready to cross an ally controlled by sniper while retreating from the frontline in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

Interior of the National Bank Building, now occupied by Libyan troops, after weeks of battle in Sirte, Libya, Tuesday, September 29, 2016.(AP Photo/Manu Brabo)

Young members of the Libyan forces affiliated to the Tripoli government chat while holding defensive position within a school in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

A member of the Libyan forces, affiliated to the Tripoli government, shoots a machine gun towards IS state positions from a position within the central bank in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

Members of the Libyan forces, affiliated to the Tripoli government, watch an airstrike on IS militants positions from a balcony in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

A member of the Libyan forces, affiliated to the Tripoli government, rests during a break in the combats in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

A member of the Libyan forces, affiliated to the Tripoli government fire his rifle towards IS Militants from his position in the frontline in Sirte, Libya, October, 2016.(Manu Brabo/MeMo)

A member of the Libyan forces, affiliated to the Tripoli government check room by room a recently over taken bulling while advancing within Is Held area in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

An empty watch position near the front line in Sirte, Libya, September , 2016. (Manu Brabo/MeMo)

A member of the Libyan forces, affiliated to the Tripoli government runs to avoid snipers while heading out of a building in the frontline in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

Smokes and debris rises up after a bomb hit's a street in the frontline in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

A wounded member of the Libyan forces affiliated to the Tripoli government its been taken into the field hospital after being evacuate from the frontline in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

Members of the Libyan forces affiliated to the Tripoli government lie on stretchers while been checked by doctors at the field hospital near Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

A member of the Libyan forces affiliated to the Tripoli government shows a makeshift dummy trying to attrackt the attention of an IS sniper in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)

The son of a fighter of the Libyan coalition is comforted by a friend while mourning the remains of his father at the field hospital near Sirte, Libya, October 2016. (Manu Brabo/MeMo)

A Libyan forces coalition Pick-Up on the main road from Misrata while heading to the frontline in Sirte, Libya, September, 2016.(Manu Brabo/MeMo)